it didn't generate a lot like irene didn't generate. so if this thing stays kind of like the irene, this becomes not a big deal. but that's not the forecast. not a single model does that. every model turns it back into the northeast, either from new york city all the way down to north carolina and then here's the rub that we've never gone through this before. there's not been ever an instance where a computer model has had to work this out in its head or in its computer. there's a cold air mass back here, there's a low here, and another low here, and they're going to combine. what is going to happen when those two combine, we honestly simply don't know. there's not been any history for this in the computer program. the program's only been running for 25 years. maybe a little bit less. >> so just explain to me briefly, what is so unique about that, that combination? >> you have the moisture from a tropical storm and then you have the wind and the energy and even the potential for snow with a low pressure that is a normal low pressure. it